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Control system of liquid/material level indicating and warning lamp

A control system and warning light technology, which is applied in the direction of liquid level indicator, lubrication indicator device, liquid/fluid solid measurement, etc., can solve the problem of intelligence, low digital performance, poor visibility of liquid/material state indication, and failure to reach Liquid/material level status indication and other issues, to achieve intuitive display and warning effects, reduce light pollution and personnel damage

Inactive Publication Date: 2021-07-27
湖南考思特电子有限公司
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AI Technical Summary

Problems solved by technology

[0005] The common disadvantages are: the visibility of the liquid / material status indication is poor, the intelligence and digital performance are low, and it cannot provide timely and intuitive prompts and warnings when the liquid / material level is high, medium and low. information, which fails to achieve the purpose of effective liquid / material level status indication

Method used

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  • Control system of liquid/material level indicating and warning lamp

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Embodiment Construction

[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0026] Refer to attached figure 1 , this embodiment includes DC-DC power supply module 1, voice control module 2, Ethernet / 4G / wifi module 3, signal conditioning module 4, MCU main control module 5, lamp panel display module 6, light intensity detection module 7, noise Detection module 8, CAN bus module 9.

[0027] The input end of the DC-DC power supply module 1 is connected to the vehicle power supply, and the output end is connected to the MCU main control module 5, CAN bus module 9, light panel display module 6, signal conditioning module 4, Ethernet / 4G / wifi of the system The module 3, the voice control module 2, the light intensity detection module 7, and the noise monitoring module 8 are connected together, and supply power to the connected modules.

[0028] Described MCU main control module 5 is connected with the signal end of each mo...

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Abstract

A control system of a liquid / material level indicating and warning lamp comprises a DC-DC power supply module, the input end of the DC-DC power supply module is connected with a vehicle power supply, and the output end of the DC-DC power supply module is connected with an MCU master control module, a CAN bus module, a lamp panel display module, a signal conditioning module, an Ethernet / 4G / wifi module, a voice control module, a light intensity detection module and a noise monitoring module. The MCU master control module is connected with signal ends of the CAN bus module, the lamp panel display module, the signal conditioning module, the Ethernet / 4G / wifi module, the voice control module, the light intensity detection module and the noise monitoring module; a vehicle-mounted controller outside the CAN bus module is connected with the MCU main control module; and the lamp panel display module is connected with the MCU main control module. According to the invention, liquid / material level indication and automatic operation of the warning lamp can be realized; and the brightness of the display light and the sound pressure value of the prompt tone can be automatically adjusted according to the ambient light intensity and the ambient noise intensity.

Description

technical field [0001] The invention relates to the technical field of indication and warning of fire-fighting machinery and sanitation machinery, in particular to a control system for liquid / material level indication and warning lights. Background technique [0002] In traditional liquid / material level indication, liquid / material level gauges are usually used or several status indicator lights are used to indicate the high, middle and low status of the liquid / material level. [0003] CN210400553U discloses a high-viscosity grease liquid level indicating device, including an oil storage tank, an oil pressure plate and a liquid level display device; the oil storage tank is provided with an oil storage cavity, and the oil pressure plate is slidably arranged in the oil storage along the vertical direction. cavity, so as to compress the grease in the oil storage cavity; the liquid level display device is vertically slidable or rolling on the outer wall of the oil storage tank, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F23/00G01D21/02H05B45/10H05B45/20
CPCG01F23/00G01D21/02H05B45/10H05B45/20
Inventor 李惠远周怀宁李炎熊隆云焦开维
Owner 湖南考思特电子有限公司
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